An en-suite bathroom, one directly attached to a bedroom, is a practical choice for maximizing comfort. However, there are various factors to consider, especially when determining the size.
A bathroom that is too large can make the bedroom feel cramped, while a bathroom that is too small may not fully meet your needs.
This article will help you understand the ideal bathroom size for various bedroom sizes. Let's take a look at the explanation below!
Guide to Bathroom Sizes in Bedrooms
1. Bathroom Size for a 2.5 x 3 Meter Bedroom
For small bedrooms measuring 2.5 x 3 meters, choose a more efficient bathroom design to ensure the space remains comfortable. The ideal bathroom size is approximately 1.5 x 1.5 meters to 1.5 x 2 meters. This size is sufficient to accommodate a toilet and sink, and can be equipped with a shower in the corner of the room.
Despite its small size, this bathroom still provides comfort. Additionally, consider choosing sliding or folding doors to maximize space. To create a spacious feel, use a minimalist design and sleek furniture.
2. Bathroom Size in a 3 x 3 Meter Bedroom
If your bedroom is 3 x 3 meters, you must be more careful in choosing the bathroom size. A bathroom measuring 1.5 x 1.5 meters is the best choice for this room. This size is sufficient to accommodate a toilet, sink, and shower.
You can choose a sink with storage shelves or a slimmer toilet to maximize space. With the right design choices, this compact bathroom will still feel comfortable.
3. Bathroom Size for a 3 x 4 Meter Bedroom
Ideally, a bedroom measuring 3 x 4 meters has a bathroom measuring 1.5 x 2 meters to 2 x 2 meters. This size allows you to fit a toilet, sink, and shower, or a small bathtub.
With this size, you still have enough space for bedroom furniture and good air circulation. Also, consider using an efficient bathroom door, such as a sliding door, to maximize all the space.
4. Bathroom Size in a 3 x 4 Meter Bedroom
With a 3 x 4 meter bedroom, you can use a bathroom size of approximately 1.5 x 2 meters to 2 x 2 meters. This size can fit a toilet, sink, shower, or a small bathtub.
At this size, you still have enough space for bedroom furniture and good air circulation. Also, consider using efficient bathroom doors, such as sliding doors, to further optimize space.
5. Ideal Bathroom Size for a 3.5 x 5 Meter Bedroom
If your bedroom measures 3.5 x 5 meters, consider a bathroom measuring 2 x 2.5 meters or 2.5 x 2.5 meters. With this size, you can furnish the bathroom with a bathtub, shower, and double sink. You can also add additional storage or a dressing room inside the bathroom.
If you want a more spacious bathroom, a 2.5 x 2.5 meter size is the most appropriate choice. With this size, the bathroom provides more flexibility when moving around, especially if you choose a design with a bathtub.
6. Bathroom Size in a 4 x 6 Meter Bedroom
A 4 x 6 meter bedroom allows you to choose a larger bathroom size, ranging from 3 x 3 meters to 3.5 x 3 meters. With this size, you can create a complete bathroom with a jacuzzi or a large bathtub, a separate shower, double sinks, and storage for toiletries.
7. Bathroom for a 5 x 6 Meter Bedroom
With a 5 x 6 meter bedroom, you can design a very spacious bathroom, between 3.5 x 3.5 meters and 4 x 4 meters. At this size, the bathroom can be a very luxurious and complete space, with a shower area, bathtub, sink, toilet, and ample storage.
A larger bathroom creates an open and elegant impression, making it suitable for those who want a private space with complete facilities. However, even though the bathroom is larger, ensure that the design of the bedroom and bathroom is balanced so that the bedroom does not become too cramped or cluttered.
Read also: Bathroom Ventilation Design Ideas for Better Airflow
Tips for Building a Bathroom in a Bedroom
After determining the ideal size for an en suite bathroom, here are some tips you can try to achieve it:
1. Ensure Optimal Ventilation
Bathrooms in bedrooms tend to produce high humidity, which can affect the comfort of the bedroom. You need to ensure good ventilation, either with an exhaust fan or a small window, to maintain air circulation. Good ventilation helps reduce unpleasant odors, prevent mold growth, and keep the bedroom dry and comfortable.
2. Use Sliding Doors
Sliding or folding doors are ideal for ensuite bathrooms because they take up less space than swing doors. In addition to saving space, sliding doors also give the room a modern and clean look.
3. Choose Compact Fixtures
Use compact fixtures such as slim toilets, mini sinks, or wall shelves as the best solution. By selecting furniture that does not take up much space, you can maximize the space without reducing the bathroom's functionality. Compact fixtures also make the bathroom feel more spacious and easier to clean.
4. Use Light Colors
Light colors such as white, cream, beige, or light gray can create a more spacious and clean impression. When combined with glossy ceramic tiles or light-reflecting finishes, the bathroom will look brighter and less stuffy. Light colors also help give a hygienic impression, making them suitable for small rooms.
5. Ensure Waterproofing
Since the bathroom is located right inside the bedroom, waterproofing is mandatory. Waterproofing the bathroom floor and walls will prevent the risk of water seepage that can damage the bedroom floor, cause mold, or create damp crusts. With the right waterproofing materials, the bathroom in the bedroom will be safer and more durable.
Building a bathroom inside a bedroom requires careful preparation and planning. You need to consider the appropriate bathroom size to avoid interfering with the bedroom's main function.
However, considerations of size and attractive design are not enough to create an ideal bathroom in the long term. To ensure a sturdy, durable, and structurally secure construction, you can use high-quality products from Semen Merah Putih, such as Semen Merah Putih Watershield.
Its water-repellent technology is specifically designed to provide triple protection against water seepage from the outside, the inside, and the ground (capillary water), as well as moisture. Semen Merah Putih Watershield is the right choice for those who want to ensure that their buildings are not only aesthetically pleasing but also strong and durable in the long term.
Contact us now to receive more information about Semen Merah Putih products and consult your construction needs!



